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<head><meta charset="utf-8"><title>I-prioritize #79865 Miscompilation of AVX2 code under --rel… · t-compiler/wg-prioritization/alerts · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/index.html">t-compiler/wg-prioritization/alerts</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379865.20Miscompilation.20of.20AVX2.20code.20under.20--rel.E2.80.A6.html">I-prioritize #79865 Miscompilation of AVX2 code under --rel…</a></h3>

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<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379865%20Miscompilation%20of%20AVX2%20code%20under%20--rel%E2%80%A6/near/219391271" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> triagebot <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379865.20Miscompilation.20of.20AVX2.20code.20under.20--rel.E2.80.A6.html#219391271">(Dec 09 2020 at 20:13)</a>:</h4>
<p><span class="user-group-mention" data-user-group-id="3111">@WG-prioritization/alerts</span> issue <a href="https://github.com/rust-lang/rust/issues/79865">#79865</a> has been requested for prioritization.</p>
<h1><a href="https://forge.rust-lang.org/compiler/prioritization/procedure.html#assign-priority-to-unprioritized-issues-with-i-prioritize-label">Procedure</a></h1>
<ul>
<li>Priority?</li>
<li>Regression?</li>
<li>Notify people/groups?</li>
<li>Needs <code>I-nominated</code>?</li>
</ul>



<a name="219391560"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379865%20Miscompilation%20of%20AVX2%20code%20under%20--rel%E2%80%A6/near/219391560" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Stu <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379865.20Miscompilation.20of.20AVX2.20code.20under.20--rel.E2.80.A6.html#219391560">(Dec 09 2020 at 20:15)</a>:</h4>
<p>I think this should be P-critical but P-high is probably fine too</p>



<a name="219393895"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379865%20Miscompilation%20of%20AVX2%20code%20under%20--rel%E2%80%A6/near/219393895" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379865.20Miscompilation.20of.20AVX2.20code.20under.20--rel.E2.80.A6.html#219393895">(Dec 09 2020 at 20:35)</a>:</h4>
<p>given that this is crypto code I think p-critical is a good call</p>



<a name="219394008"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379865%20Miscompilation%20of%20AVX2%20code%20under%20--rel%E2%80%A6/near/219394008" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Wesley Wiser <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379865.20Miscompilation.20of.20AVX2.20code.20under.20--rel.E2.80.A6.html#219394008">(Dec 09 2020 at 20:35)</a>:</h4>
<p>Should we signal the LLVM icebreakers? (I think so)</p>



<a name="219394071"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379865%20Miscompilation%20of%20AVX2%20code%20under%20--rel%E2%80%A6/near/219394071" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Joshua Nelson <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379865.20Miscompilation.20of.20AVX2.20code.20under.20--rel.E2.80.A6.html#219394071">(Dec 09 2020 at 20:36)</a>:</h4>
<p>doing that now</p>



<a name="219401841"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize%20%2379865%20Miscompilation%20of%20AVX2%20code%20under%20--rel%E2%80%A6/near/219401841" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> triagebot <a href="https://rust-lang.github.io/zulip_archive/stream/245100-t-compiler/wg-prioritization/alerts/topic/I-prioritize.20.2379865.20Miscompilation.20of.20AVX2.20code.20under.20--rel.E2.80.A6.html#219401841">(Dec 09 2020 at 21:36)</a>:</h4>
<p>Issue <a href="https://github.com/rust-lang/rust/issues/79865">#79865</a>'s prioritization request has been removed.</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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